Stars which can be seen all year long are called___.

you can see them in the night

Explanation:

also in the day they are there but you can't see it

Hey!

Your answer is Circumpolar Stars!

Explanation:

These are stars which appear to revolve (spin/turn) around the polar axis (N and S) and do not set below the horizon.

Hope this helps!

two charges are fixed in place on the x-axis as shown. the charge at x = 0 is negative and has magnitude q = 2 μcoulombs (1 μcoulomb = 10-6 coulombs). the charge at x = d, (d = +12 cm), is positive and has magnitude q = 4 μcoulombs. find a point x = xo along the x-axis at which the electric field is zero.

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.